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(svn r13) Fix #972087 - minimap crash

This commit is contained in:
truelight 2004-08-10 17:23:21 +00:00
parent a9413b12a2
commit f2623b5ee9
1 changed files with 2 additions and 1 deletions
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3
smallmap_gui.c
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@ -351,7 +351,8 @@ static void DrawSmallMapContours(byte *dst, uint xc, uint yc, int pitch, int rep
{
do {
if (xc < TILE_X_MAX && yc < TILE_Y_MAX)
WRITE_PIXELS_OR( dst, GetSmallMapCountoursPixels(TILE_XY(xc,yc)) & mask );
if (dst > _screen.dst_ptr && dst < (_screen.dst_ptr + _screen.width * _screen.height - _screen.width) )
WRITE_PIXELS_OR( dst, GetSmallMapCountoursPixels(TILE_XY(xc,yc)) & mask );
} while (xc++,yc++,dst+=pitch,--reps != 0);
}